| Portishead to Kluczbork | 905.17 mi (1,456.72 km) |
| Portishead to Knurow | 936.21 mi (1,506.69 km) |
| Portishead to Kobylka | 1,018.40 mi (1,638.96 km) |
| Portishead to Kokoszki | 903.64 mi (1,454.26 km) |
| Portishead to Kolbuszowa | 1,067.98 mi (1,718.75 km) |
| Portishead to Kolno | 1,043.16 mi (1,678.80 km) |
| Portishead to Kolo | 911.36 mi (1,466.70 km) |
| Portishead to Kolobrzeg | 785.37 mi (1,263.93 km) |
| Portishead to Koluszki | 964.27 mi (1,551.84 km) |
| Portishead to Komorniki | 829.45 mi (1,334.88 km) |
| Portishead to Konin | 895.80 mi (1,441.65 km) |
| Portishead to Konskie | 996.44 mi (1,603.61 km) |
| Portishead to Konstancin-Jeziorna | 1,016.91 mi (1,636.56 km) |
| Portishead to Konstantynow Lodzki | 944.49 mi (1,520.00 km) |
| Portishead to Koronowo | 878.43 mi (1,413.70 km) |
